diff options
| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-01-22 16:18:00 +0100 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2019-01-24 09:22:30 -0700 |
| commit | 2e061c691c3f46a4932a40f7bf440bacd011e1e2 (patch) | |
| tree | ddd795e2e4775f47d92a1cd75c33d1055552778e /drivers/infiniband/ulp/ipoib/ipoib_main.c | |
| parent | infiniband: usnic: no need to check return value of debugfs_create functions (diff) | |
| download | linux-dev-2e061c691c3f46a4932a40f7bf440bacd011e1e2.tar.xz linux-dev-2e061c691c3f46a4932a40f7bf440bacd011e1e2.zip | |
infiniband: ipoib: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the
return value. The function can work or not, but the code logic should
never do something different based on this.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/ulp/ipoib/ipoib_main.c')
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_main.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index d932f99201d1..45ef3b0f03c5 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_main.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c @@ -2577,9 +2577,7 @@ static int __init ipoib_init_module(void) */ BUILD_BUG_ON(IPOIB_CM_COPYBREAK > IPOIB_CM_HEAD_SIZE); - ret = ipoib_register_debugfs(); - if (ret) - return ret; + ipoib_register_debugfs(); /* * We create a global workqueue here that is used for all flush |